Cita APA (7th ed.)
Michels, J. W. The Kaminaljuyu Chiefdom. 1979.
Cita Chicago (17th ed.)
Michels, Joseph W. The Kaminaljuyu Chiefdom. [University State University Press: 1979.
Cita MLA (9th ed.)
Michels, Joseph W. The Kaminaljuyu Chiefdom. 1979.
Atenció: Aquestes cites poden no estar 100% correctes.